CFast 2.0 memory cards were specifically developed for next-generation professional video applications as 2K video was common and full-frame 4K video was gaining traction among high-end production companies and individual enthusiasts. Today, SanDisk has launched their latest CFast 2.0 card, the SanDisk Extreme PRO to give professional videographers and photographers the ability to squeeze out the best performance from their camera equipment. The SanDisk Extreme PRO is designed to have write speeds up to 450 MB/s and read speeds up to 525 MB/s.